--- /dev/null
+<?php
+
+namespace Drupal\Tests\entity\Kernel;
+
+use Drupal\entity\Plugin\Action\DeleteAction;
+use Drupal\entity_module_test\Entity\EnhancedEntity;
+use Drupal\system\Entity\Action;
+use Drupal\user\Entity\User;
+use Drupal\KernelTests\KernelTestBase;
+
+/**
+ * Tests the delete entity action.
+ *
+ * @group entity
+ */
+class DeleteActionTest extends KernelTestBase {
+
+ /**
+ * The current user.
+ *
+ * @var \Drupal\user\UserInterface
+ */
+ protected $user;
+
+ /**
+ * {@inheritdoc}
+ */
+ public static $modules = [
+ 'action', 'node', 'entity_module_test', 'entity', 'user', 'system',
+ ];
+
+ /**
+ * {@inheritdoc}
+ */
+ protected function setUp() {
+ parent::setUp();
+
+ $this->installEntitySchema('user');
+ $this->installEntitySchema('entity_test_enhanced');
+ $this->installSchema('system', ['key_value_expire', 'sequences']);
+
+ $this->user = User::create([
+ 'name' => 'username',
+ 'status' => 1,
+ ]);
+ $this->user->save();
+ \Drupal::service('current_user')->setAccount($this->user);
+ }
+
+ public function testAction() {
+ /** @var \Drupal\system\ActionConfigEntityInterface $action */
+ $action = Action::create([
+ 'id' => 'enhanced_entity_delete_action',
+ 'label' => 'Delete enhanced entity',
+ 'plugin' => 'entity_delete_action:entity_test_enhanced',
+ ]);
+ $status = $action->save();
+ $this->assertEquals(SAVED_NEW, $status);
+ $this->assertInstanceOf(DeleteAction::class, $action->getPlugin());
+
+ $entities = [];
+ for ($i = 0; $i < 2; $i++) {
+ $entity = EnhancedEntity::create([
+ 'type' => 'default',
+ ]);
+ $entity->save();
+ $entities[$entity->id()] = $entity;
+ }
+
+ $action->execute($entities);
+ // Confirm that the entity ids and langcodes are now in the tempstore.
+ $tempstore = \Drupal::service('tempstore.private')->get('entity_delete_multiple_confirm');
+ $selection = $tempstore->get($this->user->id() . ':entity_test_enhanced');
+ $this->assertEquals(array_keys($entities), array_keys($selection));
+ $this->assertEquals([['en' => 'en'], ['en' => 'en']], array_values($selection));
+ }
+
+}